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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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** If you have questions regarding the use of this file, please contact
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**************************************************************************/

#ifndef VARIABLECHOOSER_H
#define VARIABLECHOOSER_H

#include "core_global.h"

#include <QtCore/QPointer>
#include <QtGui/QWidget>
#include <QtGui/QLineEdit>
#include <QtGui/QTextEdit>
#include <QtGui/QPlainTextEdit>
#include <QtGui/QListWidgetItem>

namespace Core {

namespace Ui {
    class VariableChooser;
}

class CORE_EXPORT VariableChooser : public QWidget
{
    Q_OBJECT

public:
    explicit VariableChooser(QWidget *parent = 0);
    ~VariableChooser();

private slots:
    void updateDescription(const QString &variable);
    void updateCurrentEditor(QWidget *widget);
    void handleItemActivated(QListWidgetItem *item);
    void insertVariable(const QString &variable);

private:
    Ui::VariableChooser *ui;
    QString m_defaultDescription;
    QPointer<QLineEdit> m_lineEdit;
    QPointer<QTextEdit> m_textEdit;
    QPointer<QPlainTextEdit> m_plainTextEdit;
};


} // namespace Core
#endif // VARIABLECHOOSER_H